<template>
	<view>
		<!-- 	<swiper>
			<swiper-item v-for="(item,index) in swiperList"></swiper-item>
		</swiper> -->
		<swiper :indicator-dots="true" :autoplay="true" :interval="3000" :duration="1000" :circular="true">
			<swiper-item v-for="(item,index) in swiperList" :key="index">
				<navigator class="swiper-item" :url="'/subpkg/goods_detail/goods_detail?goods_id='+item.goods_id">
					<image :src="item.image_src"></image>
				</navigator>
			</swiper-item>

		</swiper>

		<!-- 分类导航 -->
		<view class="nav-list">
			<view class="nav-item" v-for="(item,idx) in navList" :key="idx" @click="navClick(item)">
				<image :src="item.image_src" class="nav-img"></image>
			</view>
		</view>


		<!-- floor -->
		<view class="floor-list">
			<view class="floor-item" v-for="(item,idx) in floorList" :key="idx">
				<!-- 楼层标题 -->
				<image class="floor-title" :src="item.floor_title.image_src"></image>

				<!-- 楼层的内容 -->
				<view class="floor-img-box">
					<navigator class="left-img-box" :url="item.product_list[0].url">
						<!-- mode ： widthFix  宽度固定，高度自适应 -->
						<image :src="item.product_list[0].image_src"
							:style="{width:item.product_list[0].image_width+'rpx'}" mode="widthFix"></image>
					</navigator>
					<view class="right-img-box">
						<template v-for="(item2,idx2) in item.product_list" :key="idx2">
							<navigator class="right-img-item"   v-if="idx2 !== 0" :url="item2.url">
								<image :src="item2.image_src" :style="{width:item2.image_width+'rpx'}" mode="widthFix" >
								</image>
							</navigator>
						</template>
						
					</view>
				</view>
			</view>
		</view>

	</view>
</template>

<script>
	import {
		$http
	} from "@escook/request-miniprogram"
	export default {
		data() {
			return {
				swiperList: [], // swiper
				navList: [], // 首页分类导航
				floorList: [], // 楼层的数据
			};
		},
		onLoad() {
			this.getSwiperList()
			this.getNavList()
			this.getFloorList()

		},
		computed:{
			
		},
		methods: {
			async getFloorList() {
				let {
					data: res
				} = await uni.$http.get("/api/public/v1/home/floordata")
				if (res.meta.status !== 200) {
					uni.$showMsg()
					return
				}
				
				res.message.forEach(floor=>{
					floor.product_list.forEach(prod=>{
						prod.url = '/subpkg/goods_list/goods_list?'+ prod.navigator_url.split("?")[1]
					})
				})
				
				
				this.floorList = res.message
			},
			navClick(item) {
				if (item.name === "分类") {
					uni.switchTab({
						url: "/pages/category/category"
					})
				}
			},
			async getSwiperList() {

				const {
					data: res
				} = await uni.$http.get("/api/public/v1/home/swiperdata")
				console.log(res, "res")
				if (res.meta.status !== 200) {
					uni.$showMsg()

					return
				}

				this.swiperList = res.message
				uni.$showMsg("数据加载成功")

				console.log(res.message, this.swiperList)

			},
			async getNavList() {
				let {
					data: res
				} = await uni.$http.get('/api/public/v1/home/catitems')
				if (res.meta.status !== 200) {
					uni.$showMsg()
					return
				}
				this.navList = res.message
			}
		}
	}
</script>

<style lang="scss">
	swiper {
		height: 330rpx;
	
	.swiper-item,
		image {
			width: 100%;
			height: 100%;
		}
	}

	.nav-list {
		display: flex;
		justify-content: space-around;
		margin: 15px 0;

		.nav-img {
			width: 128rpx;
			height: 140rpx;
		}
	}


	.floor-title {
		width: 100%;
		height: 60rpx;


	}

	.floor-img-box {
		display: flex;
		.left-img-box{
		}
		.right-img-box {
			display: flex;
			flex-wrap: wrap;
			justify-content: space-around;
		}

	}

	
</style>
